中文摘要：

以β-蒎烯为起始原料经环氧化、开环重排和选择氧化3步反应合成了具有光学活性的l-紫苏醛，总产率56．8％。其结构经^1H NMR，IR和MS确证。

英文摘要：

l-Perillaldehyde was synthesized from fl-pinene by a three-step reaction of epoxidation, isomerization and oxidation. The total yield of perillaldehyde is as high as 56.8%. The structure of l-perillaldehyde was confirmed by ^1H NMR, IR and MS.